diff --git a/bashrc b/bashrc
index f62860af..53c7ed46 100644
--- a/bashrc
+++ b/bashrc
@@ -236,9 +236,9 @@ alias proxychains="proxychains "
 alias rdownload="rsync -h --progress -avz "
 
 # TMUX specific
-alias attach="exec tmux -u attach-session"
+alias attach="tmux -u attach-session"
 alias detach="tmux -u detach"
-alias tmux="exec tmux -u"
+alias tmux="tmux -u"
 
 # I am always typoing "aptitude" with my phone...
 alias aptitute="aptitude "
diff --git a/zshrc b/zshrc
index 30c8effa..c6e69b2a 100644
--- a/zshrc
+++ b/zshrc
@@ -162,9 +162,9 @@ alias proxychains="proxychains "
 alias rdownload="rsync -h --progress -avz "
 
 # TMUX specific
-alias attach="exec tmux -u attach-session"
+alias attach="tmux -u attach-session"
 alias detach="tmux -u detach"
-alias tmux="exec tmux -u"
+alias tmux="tmux -u"
 
 # I am always typoing "aptitude" with my phone...
 alias aptitute="aptitude "